slowly的动词是slow。slow的作动词的意思是（使）放慢速度，减缓，松劲。slow的例句：The distribution of passports has been a slow process（颁发护照的过程非常缓慢）。

slow的例句：She slowed the car and began driving up a narrow road（她放慢车速，开始驶上一条狭窄的道路）；I was slow to walk and talk and my parents thought I was backward（我学走路和说话都很慢，所以我父母以为我很迟钝）。